CN110384405A - A kind of water supply control method and water dispenser - Google Patents
A kind of water supply control method and water dispenser Download PDFInfo
- Publication number
- CN110384405A CN110384405A CN201910700940.4A CN201910700940A CN110384405A CN 110384405 A CN110384405 A CN 110384405A CN 201910700940 A CN201910700940 A CN 201910700940A CN 110384405 A CN110384405 A CN 110384405A
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- Prior art keywords
- water
- water supply
- distance sensor
- control method
- supply control
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
- A47J31/4457—Water-level indicators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manipulator (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The invention discloses a kind of water supply control method, water dispenser, it is X that first distance sensor, which obtains first distance data,；It is Y that second distance sensor, which obtains second distance data,；The distance between first distance sensor and second distance sensor are Z；Object edge height is defined to be H1, depth H2, be M；First distance sensor obtains X1, X2 data, and second distance sensor obtains Y1, Y2 data；Regular a) X2-X1>=H2, M0<Z- (X2+Y1)<M1 carry out water supply to A object；Regular b) M1 < Z- (X2+Y1), X2-X1 >=H2 carry out water supply to B object.Above-mentioned method can carry out water supply, and the water supply for the water and/or coolant-temperature gage being adapted to according to the object that water supply rule has identified according to the data of middle parts of objects thickness come the type of judgment object when meeting water supply rule.
Description
Technical field
The present invention relates to drinking equipment field, especially a kind of water supply control method and water dispenser.
Background technique
Currently, drink all-in-one machine product is all made of hand push button or controlled valve to carry out out water management only, asked there are following
Topic: according to actual used water demand, water intaking operation is completed by key combinations such as temperature, waters, the capacity of cup is different, needs
Different water yields is selected, operating process is comparatively laborious.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of controlling party that can realize water supply according to container bottom thickness
Method and water dispenser.
The solution that the present invention solves its technical problem is:
A kind of water supply control method,
First distance sensor downward persistently measures water district, and obtaining first distance data is X；
Second distance sensor below first distance sensor upward persistently measures water district, obtains
Two range data are Y；
The distance between first distance sensor and second distance sensor are Z；
Definition:
Object edge height in water district is H1；
The depth of middle parts of objects in water district is H2；
Middle parts of objects in water district with a thickness of M, M=Z-, and set the thickness determination range value of A object as M0~
Lower limit M2 >=M1 of the thickness range of M1, B object；
It is supplied water according to water supply rule；
The water supply rule includes:
Regular a) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, right
Ground second distance sensor is answered to obtain Y1, Y2, X2-X1>=H2, M0<Z-<M1 supply water and/or coolant-temperature gage and A object fits
Water, thus realize to A object carry out water supply；
Regular b) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, right
Ground second distance sensor is answered to obtain Y1, Y2, M1 < Z-, X2-X1 >=H2 supply water and/or coolant-temperature gage and B object fits
Water carries out water supply to B object to realize.As a further improvement of the foregoing solution, first distance sensor and second distance
Sensor is laser distance sensor.As a further improvement of the foregoing solution, it is regular a) and/or rule b) in: X2-X1 >
H2.As a further improvement of the foregoing solution, the thickness range upper limit of B object is N, M1 < Z- < N.As above scheme into
One step is improved, N > 0.8cm.As a further improvement of the foregoing solution, the value of H1 is the value of preset fixed value or H1 by the
Three range sensors measure the height obtained to the object in water district.As a further improvement of the foregoing solution, institute
Stating third range sensor is the ultrasonic sensor persistently measured downward to water district.As the further of above scheme
It improves, the value of H2 is preset fixed value or H2=Z-.As a further improvement of the foregoing solution.
The beneficial effects of the present invention are: the setting of first distance sensor and second distance sensor, passes through above-mentioned side
Method can meet water supply rule when progress according to the data of the interior thickness of the object entered in water district come the type of judgment object
Water supply, and the water supply for the water and/or coolant-temperature gage being adapted to according to the object that water supply rule has identified.
Specific embodiment
Below with reference to technical effect of the embodiment to the design of the invention, specific structure and generation carry out it is clear,
It is fully described by, to be completely understood by the purpose, feature and effect of the invention.Obviously, described embodiment is this
A part of the embodiment of innovation and creation, rather than whole embodiments, the embodiment based on the invention, those skilled in the art
Member's other embodiments obtained without creative efforts, belong to the range of the invention protection.Separately
Outside, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific implementation feelings
Condition, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the invention, In
It can be with combination of interactions under the premise of not conflicting conflict.
A kind of water supply control method,
First distance sensor downward persistently measures water district, and obtaining first distance data is X；
Second distance sensor below first distance sensor upward persistently measures water district, obtains
Two range data are Y；
The distance between first distance sensor and second distance sensor are Z；
Definition:
Object edge height in water district is H1；
The depth of middle parts of objects in water district is H2；
Middle parts of objects in water district with a thickness of M, M=Z-X+Y, and set the thickness determination range value of A object as
Lower limit M2 >=M1 of the thickness range of M0~M1, B object；
It is supplied water according to water supply rule；
The water supply rule includes:
Regular a) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, right
Ground second distance sensor is answered to obtain Y1, Y2, X2-X1>=H2, M0<Z-X2+Y1<M1 supply water and/or coolant-temperature gage and A object
The water of body adaptation carries out water supply to A object to realize；
Regular b) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, right
Ground second distance sensor is answered to obtain Y1, Y2, M1 < Z-X2+Y1, X2-X1 >=H2 supply water and/or coolant-temperature gage and B object
The water of adaptation carries out water supply to B object to realize, when an object is extend into water district, if the object is container, and should
If container is adapted to water district, then first distance sensor will necessarily detect that X data twice are respectively X1, X2, X1
Corresponding is the data of the upper end-face edge of container, and X2 is the data of cavity bottom surface, is correctly put into this assures container,
For example container needs warm water or cold water when being thin-walled cup or kettle, when for another example container is vacuum cup, thickness is larger, and
Need hot water, the setting of first distance sensor and second distance sensor can be according to entering water district by above-mentioned method
The data of the interior thickness of interior object carry out the type of judgment object, water supply are carried out when meeting water supply rule, and advise according to water supply
The water supply of water and/or coolant-temperature gage that the object then identified is adapted to.
In some embodiments, first distance sensor and second distance sensor are laser distance sensor, laser
For range sensor as measurement sensor, precision is very high, and also the data of very readily available distance mutation, right
The variation of range data is also very sensitive, and signal noise is small.
In some embodiments, it is regular a) and/or rule b) in: X2-X1 > H2, as X2-X1=H2, container is flat-pushing
Ground enters in water district, but in practical applications, and often first container is placed in water district, then again by container down
It puts.
In some embodiments, it is desirable to identify multiple and different containers, for example container 1 is A object, container 2 is B object,
Container 3 is C object, and container 1, container 2, container 3 are respectively provided with the bottom of different-thickness, therefore need to be arranged the thickness model of B object
Place limit, the thickness range upper limit of B object is N, M1 < Z-X2+Y1<N, as Z-X2+Y1>=N, be can recognize as container 3, then
The water of matched water and/or coolant-temperature gage is accordingly supplied container 3.
In some embodiments, C object is often considered as manpower, when C object is considered as manpower, plays the role of just
It is to provide the security function of anti-scald, and the size of N can be arranged according to demand, for example the palm of Asia adult generally will not be small
In 0.8cm, therefore settable N > 0.8cm, in some embodiments, it is often intended to protection children, and the palm thickness of children
Typically no less than 0.5cm, and the vacuum cup thicker as bottom, thickness are generally less than 0.5cm, therefore settable N > 0.5cm
Provide for the function of relatively good preventing child from being scalded.
In some embodiments, for example some restaurants with unified cup can allow the value of H1 for fixed value, but another
In a little embodiments, for example home-use water dispenser is faced, size, shape, the size of cup are all different, therefore the value of H1 is pre-
If fixed value or the value of H1 the height obtained is measured to the object in water district by third range sensor, H1 is
When fixed value, relatively it is suitble to the occasion with unified cup, and for home-use water dispenser, need to determine the height of container in real time
Degree, therefore need to be measured with third range sensor.
In some implementations, the third range sensor is the supersonic sensing persistently measured downward to water district
Device, ultrasonic sensor are able to achieve large-scale measurement, can adapt to various sizes of vessel port very well.
The value of H2 is preset fixed value or H2=Z-X2+Y2, and for having the use occasion of unified cup, H2 can be pre-
If H2=Z-X2+Y2 can be allowed for home-use water dispenser.
A kind of water dispenser using above-mentioned water supply control method, the technical effect with above-mentioned water supply control method.
The better embodiment of the invention is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes on the premise of not violating the inventive spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (9)
1. a kind of water supply control method, it is characterised in that:
First distance sensor downward persistently measures water district, and obtaining first distance data is X；
Second distance sensor below first distance sensor upward persistently measures water district, obtain second away from
It is Y from data；
The distance between first distance sensor and second distance sensor are Z；
Definition:
Object edge height in water district is H1；
The depth of middle parts of objects in water district is H2；
Middle parts of objects in water district with a thickness of M, M=Z- (X+Y), and set the thickness determination range value of A object as M0
Lower limit M2 >=M1 of the thickness range of~M1, B object；It is supplied water according to water supply rule；
The water supply rule includes:
Regular a) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, accordingly
Second distance sensor obtains Y1, Y2, and X2-X1>=H2, M0<Z- (X2+Y1)<M1 supply water and/or coolant-temperature gage and A object
The water of adaptation carries out water supply to A object to realize；
Regular b) first distance sensor obtains data of different sizes twice whithin a period of time, is followed successively by X1, X2, accordingly
Second distance sensor obtains Y1, Y2, and M1 < Z- (X2+Y1), X2-X1 >=H2, supply water and/or coolant-temperature gage and B object is suitable
The water matched carries out water supply to B object to realize.
2. a kind of water supply control method according to claim 1, it is characterised in that: first distance sensor and second distance
Sensor is laser distance sensor.
3. a kind of water supply control method according to claim 1, it is characterised in that: it is regular a) and/or rule b) in: X2-
X1 > H2.
4. a kind of water supply control method according to claim 1, it is characterised in that: the thickness range upper limit of B object is N,
M1 < Z- (X2+Y1) < N.
5. a kind of water supply control method according to claim 4, it is characterised in that: N > 0.8cm.
6. a kind of water supply control method according to claim 1, it is characterised in that: the value of H1 is preset fixed value or H1
Value the height obtained is measured to the object in water district by third range sensor.
7. a kind of water supply control method according to claim 6, it is characterised in that: the third range sensor is downward
The ultrasonic sensor that persistently water district is measured.
8. a kind of water supply control method according to claim 1, it is characterised in that: the value of H2 is preset fixed value or H2
=Z- (X2+Y2).
9. a kind of water dispenser using the water supply control method as described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700940.4A CN110384405B (en) | 2019-07-31 | 2019-07-31 | Water supply control method and water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910700940.4A CN110384405B (en) | 2019-07-31 | 2019-07-31 | Water supply control method and water dispenser |
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| Publication Number | Publication Date |
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| CN110384405A true CN110384405A (en) | 2019-10-29 |
| CN110384405B CN110384405B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910700940.4A Active CN110384405B (en) | 2019-07-31 | 2019-07-31 | Water supply control method and water dispenser |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419084A (en) * | 2020-04-14 | 2020-07-17 | 佛山市顺德区美的饮水机制造有限公司 | Water drinking equipment, water drinking system, control method of water drinking equipment and storage medium |
| WO2021129165A1 (en) * | 2019-12-23 | 2021-07-01 | 佛山市顺德区美的饮水机制造有限公司 | Method and apparatus for marking ultrasonic wave peaks, storage medium, and detection method |
| CN113925349A (en) * | 2021-10-29 | 2022-01-14 | 广东万家乐燃气具有限公司 | Water purifier with automatic lifting water receiving disc |
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| CN113925349B (en) * | 2021-10-29 | 2023-07-18 | 广东万家乐燃气具有限公司 | Water purifier with automatic lifting water receiving disc |
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| CN110384405B (en) | 2021-06-04 |
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